George O'Connor is the author of several picture books, including the "New York Times" bestseller "Kapow!", "Kersplash", and "Sally and the Some-thing". His debut graphic novel, "Journey into Mohawk Country", was published by First Second, as was Adam Rapp's "Ball Peen Hammer", which O'Connor illustrated. His series "The Olympians" includes such titles as "Poseidon", "Hera", "Athena", "Hades", and "Zeus".